Mathematics Past Questions

Study and practice Mathematics past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

47 questions JAMB 2359 WAEC 1853 NECO 179 POST_UTME 6 CUSTOM 10
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Past Questions

47 questions
Question 1 of 7 47 total questions
Question 21
waec 1990

If log x = \(\bar{2}.3675\) and log y = 0.9750, what is the value of x + y? Correct to three significant figures

A1.18
B1.31
C9.03
D9.44
E9.46
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Question 22
waec 1990

Evaluate using the logarithm table, log(0.65)2

A1.6258
B0.6272
C0.6258
D\(\overline{1}\).6258
E1.6272
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Question 23
waec 1990

Simplify \(\frac{\log \sqrt{8}}{\log 8}\)

A1/3
B1/2
C1/3log√2
D1/3log√8
E1/2log√2
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Question 24
waec 1990
Given that 1/3log10 P = 1, find the value of P
A1/10
B3
C10
D100
E1000
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Question 25
waec 1990

Express 0.00562 in standard form

A5.62 x 10-3
B5.62 x 10-2
C562 x 10-2
D5.62 x 102
E5.62 x 103
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Question 26
waec 1990

If 3\(^{2x}\) = 27, what is x?

A1
B1.5
C4.5
D18
E40.5
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Question 27
waec 1990

Simplify 125\(^{\frac{-1}{3}}\) x 49\(^{\frac{-1}{2}}\) x 10\(^0\)

A350
B35
C1/35
D1/350
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